Data center administrator, especially those responsible establishment are supervised, the data center administrator that must provide support to produce the business operation that battalion controls people trying hard ceaselessly, stop the menace of machine in order to overcome, this is of course. Consider to make clear, mere the loss that machine down time of a minute brings on average will exceed 7900 dollars, and cut off the power for long to will affect a business badly undoubtedly move, let data center administrator possibly even get the air.
One of optimal kind that reduce this kind of risk are UPSs of pair of supportive data center (UPS) batteries is carried out safeguard. Be in a series of in batteries group, the UPS that just is in attaint to be able to cause you merely is in happen failure moves when interrupting. And the first pace that maintains batteries is to should know their real service life, make through relevant strategy the crucial infrastructure of your data center produces the greatest value.
The service life of accumulator
If your data center uses UPS batteries to manage crucial facility,had had period of time, you may have discovered, the battery life that battery manufacturer designs not as real as batteries service life is same. What reach below the condition that the life of the design is the design that manufacturer considers batteries in the lab and batteries ageing. And the influence that the service life with real batteries needs to consider batteries ageing not just, returning need to consider its is how be applied, install and safeguard. Say simply, think the design life of batteries and real service life are identical, the data center that can let you is put in the risk.
The batteries group that Ai Mo lays place of group of the Liebert Services below division of network energy company to serve exceeds 40000 strings, carried out the examination that is as high as 600000 times or maintenance visit. Accordingly, our real to batteries service life is having deep understanding. Be in according to us the experience of this respect, although the design life of batteries can amount to 10 years or above, but be based on moving environment and safeguard the element that waits for a few respects, it is good that after its were using 3 years probably, not very has begun used. UPS and batteries are safeguarded is the two big main factors of implementation optimum behavior and batteries investment redound.
The maintenance of accumulator
Undertake batteries plans to be able to be in precautionary maintain and changing actively produce height of power cut, circuitry, accident to cut off the power, etc power source reduces the risk that interrupts failure greatly when pertinent question.
One is mixed in the light of unit of UPS of more than 5000 three-phase the research discovery of many strings of 24000 batteries, fixed preventive safeguard quite apparent to making sure the action of UPS dependability is. This considers to make clear, mean time between failure of a year (Mean Time Between Failure, MTBF) inside obtain twice preventive safeguard (PM) the unit that serves a visit is more preventive than was not being carried out the performance of the UPS that safeguards a visit is 23 times better. According to this research, skilled service provider has low-down mistake to lead, make further dependability grows steadily. Data makes clear, mean time between failure (MTBF) with but preventive safeguard a frequency to become direct ratio
Normally, important PM visits the task to include to carry out complete visual examination to equipment, have fittings among them, electrical wiring, cable and all breaker, and examination inhaler is clean. After this PM serves an end, moving test of the system should include unit move and batteries discharge. However, in a more comprehensive batteries government program, monitoring just is crucial.
Accumulator supervisory system
Be aimed at in accumulated run time to exceed 700 million hours, the data that covered battery service life more than 3 years discovers in the analysis, did not install the data center of batteries supervisory system than those, those data centers that had installed batteries supervisory system can reduce what cause as a result of batteries breakdown place to run discontinuous odds greatly. Although these data centers happen possibly still,interrupt an accident, by factitious operation all the mistake is included to did not examine a system seriously or do not know these accidents how to analyse the isolated element such as the data that monitor correctly to cause. The expert that this also showed data center need is relevant at the same time will be monitored correctly call the police data, maintain a system.
Beijing group the distributed accumulator of water chestnut the sources of energy is online administrative system (Mini-BMS series) it is OK be gotten on to monomer batteries by direct installation and monitor crucial batteries the monitoring module of electric parameter. Group net passes after type selecting uninterrupted monitor continuously include: Batteries total voltage, monomer voltage, internal resistance, temperature, float is filled, discharge electric current inside batteries group information, the power supply system that can cause batteries group trouble stops the risk of machine to fall to lowest. After any batteries parameter exceed the threshold values of set OK and automatic give an alarm, the batteries of deterioration of function of accurate early-warning, compatible platform of all sorts of software of tripartite monitoring.
Collect module (DCOM-BUS) OK and automatic individual Mini-BMS monitors round of make one's rounds module data, internal resistance of batteries of time and automatic test, battery relevant data has analysis, processing, save and upload concentration monitoring data center; Mini-BMS monitors module and accumulator to configure correspondence one by one, can adopt guide stickup perhaps solid is worn on batteries on, net of group of extremely easy join, such making that spot construction wiring is very simple, after the system adds a look, increase can. Yi Ke and data collect module (DCOM-BUS) , BCSU lead plane cooperates, comprise accumulator of distributed computer room to run a system, use at long-range general management and year to maintain accumulator troop, real time examines the operating mode state that batteries group runs.
These batteries monitored a service to increase the protection of a Gao Shuiping, enhanced data center the confidence of crucial to its infrastructure, letting what data center administrator can set his mind at know its batteries is by monitoring, came true to will be not a plan to stop then machine fall the smallest the possibility that change. In addition, this kind of durative monitoring, the batteries that allows data center to plan to did not come according to trend analysis invests.
To busy today data center and IT manager people, a times welcome plan is the monitoring that uses long-range analysis service to analyse fixed cell, technology of will long-range monitoring embeds power source protects infrastructure. This kind of technology should include comprehensive data to so that,be collected can as early as possible offer early-warning.
Use powerful long-range monitoring technology, be in charge of the individual manager that manages important infrastructure need not be an expert, also can manage all sorts of technologies in complex data center at present, also can increase the staff member's amount at the same time. Depend on its embedded ability, monitoring function still makes the administrator can raise average time to failure and mean time to repair (MTTR) .
Adopt the correct technique that monitor, raising MTTR is likely. Because successive join allows infrastructure expert,provide the support of top level. They can be collected ceaselessly and analyse crucial parameter data, it is these information changeover exercisable plan. This kind diagnose remotely can make maintenance technician more advisable, before making they reach the device of occurrence breakdown, aim the place that needs repair with respect to what can have specific aim.
Final, long-range UPS and batteries are monitored, the time that resumes an UPS operation is less than the method of a consecutive time far, in latter, a simple incident exceeds 8 hours possibly also. Have inchoate discovery the ability of potential problem, and degrade to be made quickly in the light of blemish or batteries answer, can the biggest the dependability that changes UPS batteries system, the dynamic adaptability that makes institute of center of retentive current data wants your data center.
In view of the company business buildup to dependence of data center system, the dependability respect of the usability that data center needs to put more emphasises in data center and system of crucial power source, data center administrator must know how best avoids to stop machine, the real service life that this means the UPS batteries that must understand you and carry out preventive maintenance optimal practice. Depend on comprehensive preventive maintenance plan, include long-range monitoring service, avoid the machine down time with high price then, and the most important is, those who ensure your data center is normal run!
